Vulnerability Description
TEN Framework 0.11.71 contains unauthenticated arbitrary file read and write vulnerabilities in the TMAN Designer file-content API endpoints. Attackers can submit POST and PUT requests to the /api/designer/v1/file-content endpoints to read arbitrary files or write malicious content to system paths, enabling code execution through authorized_keys, cron files, or executable graph files.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/TEN-framework/ten-framework
- https://github.com/TEN-framework/ten-framework/blob/0.11.71/core/src/ten_manager
- https://github.com/TEN-framework/ten-framework/issues/2187
- https://www.vulncheck.com/advisories/ten-framework-0.11.71-unauthenticated-file-
FAQ
What is CVE-2026-85688?
CVE-2026-85688 is a vulnerability with a CVSS score of 9.8 (CRITICAL). TEN Framework 0.11.71 contains unauthenticated arbitrary file read and write vulnerabilities in the TMAN Designer file-content API endpoints. Attackers can submit POST and PUT requests to the /api/des...
How severe is CVE-2026-85688?
CVE-2026-85688 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-85688?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.